CR20120600A - EXPANDABLE BALLOON PLATFORM WITH RETAINING ELEMENTS FOR A FOLDABLE VALVE - Google Patents

EXPANDABLE BALLOON PLATFORM WITH RETAINING ELEMENTS FOR A FOLDABLE VALVE

Info

Publication number
CR20120600A
CR20120600A CR20120600A CR20120600A CR20120600A CR 20120600 A CR20120600 A CR 20120600A CR 20120600 A CR20120600 A CR 20120600A CR 20120600 A CR20120600 A CR 20120600A CR 20120600 A CR20120600 A CR 20120600A
Authority
CR
Costa Rica
Prior art keywords
valve
retaining elements
expandable balloon
foldable valve
balloon platform
Prior art date
Application number
CR20120600A
Other languages
Spanish (es)
Inventor
Aaron J Chalekian
Daniel J Klima
Cherry L Knight
Jane M Korfe
Trevor C Knight
Original Assignee
St Jude Medical Cardiology Div
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by St Jude Medical Cardiology Div filed Critical St Jude Medical Cardiology Div
Publication of CR20120600A publication Critical patent/CR20120600A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2427—Devices for manipulating or deploying heart valves during implantation
    • A61F2/243—Deployment by mechanical expansion
    • A61F2/2433—Deployment by mechanical expansion using balloon catheter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/958—Inflatable balloons for placing stents or stent-grafts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/958—Inflatable balloons for placing stents or stent-grafts
    • A61F2002/9583—Means for holding the stent on the balloon, e.g. using protrusions, adhesives or an outer sleeve
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/958—Inflatable balloons for placing stents or stent-grafts
    • A61F2002/9583—Means for holding the stent on the balloon, e.g. using protrusions, adhesives or an outer sleeve
    • A61F2002/9586—Means for holding the stent on the balloon, e.g. using protrusions, adhesives or an outer sleeve the means being inside the balloon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/1027—Making of balloon catheters
    • A61M25/1029—Production methods of the balloon members, e.g. blow-moulding, extruding, deposition or by wrapping a plurality of layers of balloon material around a mandril
    • A61M2025/1031—Surface processing of balloon members, e.g. coating or deposition; Mounting additional parts onto the balloon member's surface
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/1086—Balloon catheters with special features or adapted for special applications having a special balloon surface topography, e.g. pores, protuberances, spikes or grooves

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Transplantation (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Prostheses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

Estructuras de retención (150) mantienen válvulas con cánula (800) sobre el globo (130) de un catéter de globo durante el suministro/colocación de la válvula a un nodo de implantación y expansión posterior de la válvula. Las estructuras de retención definen un borde elevado con relación a la superficie exterior del globo y limitan el movimiento de la válvula longitudinalmente con respecto al globo.Retention structures (150) maintain cannulated valves (800) on the balloon (130) of a balloon catheter during the supply / placement of the valve to an implantation and subsequent expansion node of the valve. The retention structures define a raised edge relative to the outer surface of the globe and limit the movement of the valve longitudinally with respect to the globe.

CR20120600A 2010-05-19 2012-11-28 EXPANDABLE BALLOON PLATFORM WITH RETAINING ELEMENTS FOR A FOLDABLE VALVE CR20120600A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34617510P 2010-05-19 2010-05-19

Publications (1)

Publication Number Publication Date
CR20120600A true CR20120600A (en) 2013-01-23

Family

ID=44351354

Family Applications (1)

Application Number Title Priority Date Filing Date
CR20120600A CR20120600A (en) 2010-05-19 2012-11-28 EXPANDABLE BALLOON PLATFORM WITH RETAINING ELEMENTS FOR A FOLDABLE VALVE

Country Status (7)

Country Link
US (1) US9254191B2 (en)
EP (1) EP2571454A1 (en)
AU (1) AU2011256841B2 (en)
BR (1) BR112012029469A2 (en)
CA (1) CA2799610C (en)
CR (1) CR20120600A (en)
WO (1) WO2011146124A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9119716B2 (en) 2011-07-27 2015-09-01 Edwards Lifesciences Corporation Delivery systems for prosthetic heart valve
EP3128962B1 (en) * 2014-04-08 2018-05-23 Stryker Corporation Implant delivery system
EP3302366B1 (en) 2015-06-01 2020-05-27 Edwards Lifesciences Corporation Cardiac valve repair devices configured for percutaneous delivery
CN108348346B (en) * 2015-08-26 2020-11-06 爱德华兹生命科学公司 Controlled balloon deployment
US11259920B2 (en) 2015-11-03 2022-03-01 Edwards Lifesciences Corporation Adapter for prosthesis delivery device and methods of use
WO2021086611A1 (en) * 2019-10-31 2021-05-06 Edwards Lifesciences Corporation Expandable transition element for a transcatheter delivery device
CN111012557B (en) * 2019-11-21 2022-09-02 先健科技(深圳)有限公司 Balloon catheter
CN111588970B (en) * 2020-05-29 2022-09-16 成都赛拉诺医疗科技有限公司 Balloon dilatation device and manufacturing method thereof
EP4243742A1 (en) * 2020-11-12 2023-09-20 Medtronic, Inc. Balloon expandable transcatheter valve delivery devices and methods
WO2023040320A1 (en) * 2021-09-16 2023-03-23 上海纽脉医疗科技股份有限公司 Prosthetic valve delivery system and stop device and stop member therefor
CN116831784B (en) * 2023-03-06 2024-01-09 杭州启明医疗器械股份有限公司 Stop mechanism, catheter assembly and interventional delivery system

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5935135A (en) * 1995-09-29 1999-08-10 United States Surgical Corporation Balloon delivery system for deploying stents
JP3523765B2 (en) * 1997-01-24 2004-04-26 テルモ株式会社 Living organ dilator
US6027510A (en) * 1997-12-08 2000-02-22 Inflow Dynamics Inc. Stent delivery system
US5976155A (en) * 1999-03-05 1999-11-02 Advanced Cardiovascular Systems, Inc. System for removably securing a stent on a catheter assembly and method of use
US6258099B1 (en) * 1999-03-31 2001-07-10 Scimed Life Systems, Inc. Stent security balloon/balloon catheter
US6264683B1 (en) * 2000-03-17 2001-07-24 Advanced Cardiovascular Systems, Inc. Stent delivery catheter with bumpers for improved retention of balloon expandable stents
US20020120321A1 (en) * 2001-02-26 2002-08-29 Gunderson Richard C. Stent retention mechanism
US20030074044A1 (en) * 2001-10-16 2003-04-17 Randby John H. Stent delivery system
US8721713B2 (en) * 2002-04-23 2014-05-13 Medtronic, Inc. System for implanting a replacement valve
US7105014B2 (en) 2002-11-22 2006-09-12 Medtronic Vascular, Inc. Stent delivery and retention apparatus
US7473271B2 (en) * 2003-04-11 2009-01-06 Boston Scientific Scimed, Inc. Stent delivery system with securement and deployment accuracy
US7462191B2 (en) * 2004-06-30 2008-12-09 Edwards Lifesciences Pvt, Inc. Device and method for assisting in the implantation of a prosthetic valve
US8790396B2 (en) * 2005-07-27 2014-07-29 Medtronic 3F Therapeutics, Inc. Methods and systems for cardiac valve delivery
US20070288081A1 (en) * 2006-05-18 2007-12-13 Abbott Laboratories Stent delivery system having a stent stopper
US20070293942A1 (en) * 2006-06-16 2007-12-20 Daryush Mirzaee Prosthetic valve and deployment method

Also Published As

Publication number Publication date
US9254191B2 (en) 2016-02-09
AU2011256841A1 (en) 2013-01-10
CA2799610C (en) 2014-12-09
AU2011256841B2 (en) 2014-11-13
EP2571454A1 (en) 2013-03-27
WO2011146124A1 (en) 2011-11-24
US20130218266A1 (en) 2013-08-22
BR112012029469A2 (en) 2017-01-24
CA2799610A1 (en) 2011-11-24

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